CEN/TC 230
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 28036 | EN ISO 23631:2006/AC:2007 | Water quality - Determination of dalapon, trichloroacetic acid and selected haloacetic acids - Method using gas chromatography (GC-ECD and/or GC-MS detection) after liquid-liquid extraction and derivatization (ISO 23631:2006) | Izstrādē |
| 11076 | prEN ISO 9377-1 | Water quality - Determination of hydrocarbon oil index - Part 1: Method using solvent extraction and gravimetry (ISO/DIS 9377-1:2000) | Izstrādē |
| 73880 | - | Water Quality — Guidance for analytical method validation — Organic micropollutants analysis in whole water | Izstrādē |
| 37332 | EN ISO 27108:2013 | Water quality - Determination of selected plant treatment agents and biocide products - Method using solid-phase microextraction (SPME) followed by gas chromatography-mass spectrometry (GC-MS) (ISO 27108:2010) | Izstrādē |
| 30865 | EN ISO 11348-1:2008 | Water quality - Determination of the inhibitory effect of water samples on the light emission of Vibrio fischeri (Luminescent bacteria test) - Part 1: Method using freshly prepared bacteria (ISO 11348-1:2007) | Izstrādē |
| 29873 | EN ISO 10304-1:2009 | Water quality - Determination of dissolved anions by liquid chromatography of ions - Part 1: Determination of bromide, chloride, fluoride, nitrate, nitrite, phosphate and sulfate (ISO 10304-1:2007) | Izstrādē |
| 69127 | prEN ISO 13168 | Water quality — Simultaneous determination of tritium and carbon 14 activities — Test method using liquid scintillation counting | Izstrādē |
| 11103 | EN ISO 17993:2003 | Water quality - Determination of 15 polycyclic aromatic hydrocarbons (PAH) in water by HPLC with fluorescence detection after liquid-liquid extraction (ISO 17993:2002) | Izstrādē |
| 21800 | prEN ISO 11969:1996 rev | Water quality - Determination of arsenic - Atomic absorption spectrometric method (hydride technique) | Izstrādē |
| 37716 | EN ISO 11206:2013 | Water quality - Determination of dissolved bromate - Method using ion chromatography (IC) and post column reaction (PCR) (ISO 11206:2011) | Izstrādē |
Displaying 541-550 of 792 results.